Possibility to disable notification when sharing to user or group

Added the parameter --no-notification to the action "share" to not send
notification e-mails to users or groups. Not allowed for other requests.
It must not be disabled for ownership transfers.

1 files changed, 13 insertions, 2 deletions

diff --git a/drive/share.go b/drive/share.go
index e942c17..36ffb47 100644
--- a/drive/share.go
+++ b/drive/share.go
@@ -2,6 +2,7 @@ package drive
 
 import (
 	"fmt"
+	"strings"
 	"google.golang.org/api/drive/v3"
 	"io"
 	"text/tabwriter"
@@ -15,18 +16,28 @@ type ShareArgs struct {
 	Email        string
 	Domain       string
 	Discoverable bool
+	DisableNotification bool
 }
 
 func (self *Drive) Share(args ShareArgs) error {
 	permission := &drive.Permission{
 		AllowFileDiscovery: args.Discoverable,
 		Role:               args.Role,
-		Type:               args.Type,
+		Type:               strings.ToLower(args.Type),
 		EmailAddress:       args.Email,
 		Domain:             args.Domain,
 	}
 
-	_, err := self.service.Permissions.Create(args.FileId, permission).Do()
+	call := self.service.Permissions.Create(args.FileId, permission)
+
+	if permission.Type == "user" || permission.Type == "group" {
+		if args.DisableNotification {
+			call = call.SendNotificationEmail(false);
+		}
+	}
+
+	_, err := call.Do()
+
 	if err != nil {
 		return fmt.Errorf("Failed to share file: %s", err)
 	}